.layout__container {
    width: 100vw;
    height: 100vh;
    background-color: #ccc;

    .el-aside {
        border-right: 1px solid #B3C0D1;
    }

    .el-header {
        padding: 0;
        height: 90px !important;
        background-color: white;
    }

    .el-main {
        background-color: #F6F6F6;
        padding: 20px;
    }

    .el-footer {
        background-color: #B3C0D1;
    }

    .smooth-aside {
        /*
          cubic-bezier(0.4, 0, 0.2, 1) Material Design 标准曲线
          will-change: width; 提示浏览器提前优化
          overflow: hidden !important; 防止内容溢出导致抖动
       */
        transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
        will-change: width;
        overflow: hidden !important;
    }
}